Combination drilling depth and control apparatus



FIG. 1 is a top perspective view of the combination drilling depth andcontrol apparatus;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a right elevation view thereof;

FIG. 6 is a left elevation view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a top perspective view of the combination drilling depth andcontrol apparatus of FIG. 1, shown removed in order to show aspects ofthe design that are not otherwise apparent;

FIG. 10 is a bottom perspective view thereof;

FIG. 11 is a front elevation view thereof;

FIG. 12 is a rear elevation view thereof;

FIG. 13 is a right elevation view thereof;

FIG. 14 is a left elevation view thereof;

FIG. 15 is a top plan view thereof;

FIG. 16 is a bottom plan view thereof;

FIG. 17 is an exploded top perspective view of the combination drillingdepth and control apparatus of FIG. 9;

FIG. 18 is a bottom perspective view thereof;

FIG. 19 is a front elevation view thereof;

FIG. 20 is a rear elevation view thereof;

FIG. 21 is a right elevation view thereof;

FIG. 22 is a left elevation view thereof;

FIG. 23 is a top plan view thereof; and,

FIG. 24 is a bottom plan view thereof.

The broken lines in the drawings are for the purpose of illustratingportions of the combination drilling depth and control apparatus thatform no part of the claimed design. The dot-dash broken lines in FIGS.17-24 indicate the path along which the male and female cylindricalstructures connect and forms no part of the claimed design.

CLAIM The ornamental design for a combination drilling depth and controlapparatus, as shown and described.